发明名称 |
IMPROVEMENTS IN AND RELATING TO ENGINE MONITORING |
摘要 |
<p>A method and device for creating an accurate simulation or model of the performance of a vehicle or an internal combustion engine in accordance with the invention comprises accessing the engine on-board diagnostic port (OBD), reading data from the desired industry standard parameter indicators (PID), using these data to produce a basic simulation of the engine operating characteristics, accessing and reading non-industry standard PIDs and using the output from the basic simulation in order to identify the non-industry standard PIDs with a high degree of certainty. As it may not be possible to identify some or all of the required non-industry standard PIDs or their scale due to timing delays or coding, an additional feature of the invention is to prompt a driver of a vehicle to drive the vehicle in a certain way or to perform a certain operation of the engine in order to trigger an event which will assist in identifying the missing non-industry standard PID(s) or will increase the degree of correlation or certainty in identifying the function or the scale of the said non-industry standard PID.</p> |
申请公布号 |
WO2008146020(A1) |
申请公布日期 |
2008.12.04 |
申请号 |
WO2008GB01870 |
申请日期 |
2008.05.30 |
申请人 |
LYSANDA LIMITED;WILLARD, ALEXANDER, EDWARD;HATIRIS, EMMANOUIL |
发明人 |
WILLARD, ALEXANDER, EDWARD;HATIRIS, EMMANOUIL |
分类号 |
G07C5/08 |
主分类号 |
G07C5/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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